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Exterior Components› Body Panels and Components
Mishimoto
Mishimoto 73-86 GM C/K Truck 305/350 Silicone Lower Radiator Hose
SKU: M00C MMHOSE-GM-12L
Moderate — 2–4 hours
Overview
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Part #: MMHOSE-GM-12L
Rubber is out, silicone is in! Upgrade your old GM C/K Truck radiator hose with the Mishimoto 1978-1986 GM C/K Truck Silicone Lower Radiator Hose to provide your C/K Truck with an advancement in both style and reliability. With this hose, two worm-gear clamps are included for ease of installation. Unlike the degradation-prone rubber hoses your GM C/K Truck currently has, every Mishimoto silicone hose is constructed from five layers of silicone with heat-resistant embedded fibers to provide unmatched durability, heat tolerance, and pressure tolerance. Whether you take your classic to a show or use it to cruise on the weekends, trust Mishimoto with all your C/K Truck parts. This silicone hose is available in black and, like all of our Classic Line parts, includes the Mishimoto Lifetime Warranty.
Features:
- Direct fit for the 1978-1986 GM C/K Truck
- Constructed from five layers of silicone with heat-resistant embedded fibers
- Improves heat and pressure tolerance
- Includes high-quality worm-gear clamps for ease of installation
- Available in black
Silicone Lower Radiator Hose, fits GM C/K Truck (305ci/350ci) 1978-1986
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | Mishimoto |
| Part Number | M00C MMHOSE-GM-12L |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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